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Product comparison · 2 power supply units

FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black vs GIGABYTE AORUS P1600W 80+ Titanium Modular PCIe 5.1 AI TOP

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  • 34specifications compared
  • 16differ
  • 18identical
  • 30known for one product only

Key differences

The GIGABYTE AORUS P1600W 80+ Titanium Modular PCIe 5.1 AI TOP has 400 W more total power than the FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black (1600 W vs 1200 W). The GIGABYTE AORUS P1600W 80+ Titanium Modular PCIe 5.1 AI TOP has 2% more efficiency than the FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black (94% vs 92%). The GIGABYTE AORUS P1600W 80+ Titanium Modular PCIe 5.1 AI TOP has 1 cm more motherboard power cable length than the FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black (61 cm vs 60 cm). Input current: 15 - 8 A on the FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black, 15-7.5 A on the GIGABYTE AORUS P1600W 80+ Titanium Modular PCIe 5.1 AI TOP. 80 PLUS certification: 80 PLUS Platinum on the FSP MEGA PM 1200W Power supply unit ATX ATX3.1 Black, 80 PLUS Titanium on the GIGABYTE AORUS P1600W 80+ Titanium Modular PCIe 5.1 AI TOP.

  • Total power
    • 1200 W
    • 1600 W
  • Input current
    • 15 - 8 A
    • 15-7.5 A
  • Efficiency
    • 92%
    • 94%
  • Motherboard power cable length
    • 60 cm
    • 61 cm
  • Number of SATA power connectors
    • 10
    • 16
  • SATA power cable length
    • 500,655,810,965 mm
    • 600,150 mm
  • Number of SATA power cables
    • 3
    • 4
  • Peripheral (Molex) power cable length
    • 500,810,965 mm
    • 500,150 mm

Side by side

Differences highlightedShow differences only
64 specifications
A

FSP

MEGA PM 1200W Power supply unit ATX ATX3.1 BlackView product
B

GIGABYTE

AORUS P1600W 80+ Titanium Modular PCIe 5.1 AI TOPView product
Power4 differ
Total powerDiffers1200 W1600 W
Input currentDiffers15 - 8 A15-7.5 A
Combined power (+3.3V)Known for one120 W
Combined power (+12V)Known for one1200 W
Combined power (+5V)Known for one120 W
Combined power (-12V)Known for one3.6 W
Combined power (+5Vsb)Known for one15 W
Max output current (+3.3V)Known for one20 A
Max output current (+12V)Known for one100 A
Max output current (+5V)Known for one20 A
Max output current (-12V)Known for one0.3 A
Max output current (+5Vsb)Known for one3 A
EfficiencyDiffers92%94%
Power protection featuresDiffersOver voltage, Over current, Short circuit, Over power, Under voltage, Overheating, Surge & inrush protection (SIP), Surge and inrush, Surge & inrush, No load operationOver voltage, Over power, Short circuit, Under voltage, Over current, No load operation, Surge and inrush
Hold timeKnown for one100 ms
Ports & interfaces8 differ
Motherboard power cable lengthDiffers60 cm61 cm
Number of SATA power connectorsDiffers1016
SATA power cable lengthDiffers500,655,810,965 mm600,150 mm
Number of SATA power cablesDiffers34
Peripheral (Molex) power cable lengthDiffers500,810,965 mm500,150 mm
PCI Express power connectors (6+2 pin)Differs310
PCI Express power connectors (12-pin)Known for one1
PCI Express power cable lengthDiffers50 cm70 cm
CPU power cable lengthDiffers70 cm65 cm
EPS power connector (4+4 pin)Known for oneYes
PCI Express power connectors (16-pin)Known for one2
ATX power connector (20+4 pin)Known for oneYes
Floppy disk drive connectorKnown for oneYes
Floppy drive power connectorKnown for one2
Number of EPS connectorsKnown for one2
Performance2 differ
80 PLUS certificationDiffers80 PLUS Platinum80 PLUS Titanium
Cybenetics certificationKnown for onePlatinum
Cybenetics noise ratingKnown for oneA++
Bearing technologyDiffersFDBDBB
Mean time between failures (MTBF)Known for one100000 h
Design1 differ
Fan diameterDiffers13.5 cm14 cm
On/off fan switchKnown for oneYes
On/off switchKnown for oneYes
Fan locationKnown for oneSide
Weight & dimensions1 differ
DepthDiffers150 mm160 mm
WeightKnown for one4.83 kg
Packaging dataidentical
Package widthKnown for one219 mm
Package depthKnown for one395 mm
Package heightKnown for one117 mm
Package weightKnown for one5.17 kg
Package typeKnown for oneBox

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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